AEHR · Daily open interest

OI update signal: Not checked today MSFT / AAPL · Checked Oct 23, 09:56 EDT

The latest collection was incomplete. Some data may be out of date.

View affected symbols

AADX,AAMI,AAP,ABAT,ABCB,ABEO,ABG,ABM,ABOS,ABSI,ABTC,ABUS,ABVC,ACB,ACET,ACH,ACHC,ACLS,ACMR,ACNB,ACOG,ACRS,ACTG,ADIG,ADTN,ADUR,ADUS,AER,AESI,AEXA,AFCG,AGEN,AGI,AGIO,AGL,AGNT,AGYS,AHRT,AIFC,AIFU,AIP,AIRJ,AIRO,AIRS,AKBA,ALC,ALDX,ALEC,ALGT,ALH,ALKS,ALKT,ALLO,ALLT,ALMS,ALNY,ALT,ALTI,ALTO,AMAL,AMBA,AMBQ,AMCX,AMPG,AMPL,AMPY,AMR,AMRC,AMRZ,AMTM,AMTX,ANAB,ANGI,ANGO,ANGX,ANIK,ANIP,ANIX,ANNX,ANRO,ANVS,AOSL,APEI,APLE,APOG,ARAY,ARCO,ARDT,ARDX,AREC,ARIS,ARLO,AROC,AROW,ARQ,ARTV,ARX,ARXS,ASAN,ASC,ASLE,ASMB,ASO,ASPN,ASTE,ASTH,ASTI,ASTL,ASUR,ASYS,ATEC,ATEN,ATLO,ATNI,ATRC,ATRO,AU,AUDC,AUGO,AUPH,AVAH,AVBC,AVPT,AVR,AWI,AWR,AWRE,AXGN,AXSM,AYA,AZ,BANC,BAND,BANF,BBD,BBVA,BCPC,BCSF,BKKT,BLZE,BMI,BMO,BMRC,BNS,BSBR,BUSE,CENN,COLD,CUE,DDD,DOX,DRTS,EZPW,FAC,FATE,FBIO,FBNC,FCBC,FDMT,FDXF,FELE,FER,FERG,FFBC,FHTX,FIRY,FISI,FLD,FLL,FLNA,FLNG,FLOC,FLUT,FLWS,FLY,FMAO,FMBH,FMNB,FNLC,FORM,FORR,FOSL,FPH,FRHC,FSBC,FSTR,FSUN,FSV,FTRE,FWDI,FWRG,GDYN,GFI,GH,GLBS,GLOO,GPI,GPRE,GRBK,GRDN,GSBC,GSIT,GTN,HAFN,HAPN,HASI,HAWK,HBM,HBNC,HBT,HCSG,HDB,HDSN,HE,HEI,HELP,HESM,HHH,HITI,HLF,HMY,HNGE,HNRG,HNST,HONA,HOS,HPK,HPP,HRI,HROW,HRZN,HSBC,HTFL,HTGC,HTT,HUBG,HUCK,HUMA,HUN,HY,IA,IART,ICHR,ICL,ICLR,IDYA,IESC,IGIC,IIPR,IMMX,IMNM,IMPP,IMTX,IMUX,IMVT,IMXI,INBK,INBX,ING,INGN,INIO,INMB,INMD,INOD,INR,INSE,INSM,INSP,INV,INVE,INVX,IOND,IONS,IPWR,IRLA,IRMD,IRTC,IRWD,IVR,IVVD,LFWD,MT,NTLA,PI,RAIL,RCEL,RCUS,SBC,SEV,SPRY,SRCE,THFF,TKNO,TRAX,TXG

Saved stock price: $56.58 · Expirations before Oct 23, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price

1,452 contracts / 14 expirationsClick OI for history

Oct 23, 2026EXPIRATION158 contracts / 79 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $57.00

Jump to ATM

AEHR option chain expiring 2026-10-23, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
0	0In the money	0New	0.00%	35.00	0	0	0New	0.00%
0	0In the money	0New	0.00%	40.00	19	19	0	0.00%
0	0In the money	0New	0.00%	45.00	18	18	0	652.84%
5	5In the money	0	0.00%	50.00	19	30	+11	412.91%
8	3In the money	-5	0.00%	51.00	2	6	+4	365.12%
2	4In the money	+2	0.00%	52.00	2	4	+2	316.86%
2	2In the money	0	0.00%	53.00	2	30	+28	280.70%
0	0In the money	0New	0.00%	54.00	19	23	+4	211.13%
1	1In the money	0	142.08%	55.00	117	124	+7	199.07%
2	41In the money	+39	148.44%	56.00	19	26	+7	204.45%
STOCK PRICE $56.58
0	30	+30New	149.41%	57.00NEAREST ATM	55	192In the money	+137	237.91%
0	35	+35New	151.47%	58.00	62	47In the money	-15	156.45%
3	69	+66	164.64%	59.00	53	40In the money	-13	232.70%
5	13	+8	197.80%	60.00	279	302In the money	+23	244.97%
5	38	+33	286.22%	61.00	71	64In the money	-7	299.15%
13	44	+31	214.24%	62.00	100	94In the money	-6	352.04%
31	34	+3	225.36%	63.00	225	221In the money	-4	362.03%
37	55	+18	251.85%	64.00	326	322In the money	-4	397.34%
177	179	+2	396.38%	65.00	155	60In the money	-95	396.38%
227	224	-3	271.96%	66.00	48	45In the money	-3	480.54%
92	62	-30	457.72%	67.00	69	15In the money	-54	412.42%
84	83	-1	439.86%	68.00	44	10In the money	-34	486.96%
119	123	+4	555.84%	69.00	17	12In the money	-5	466.54%
292	383	+91	358.09%	70.00	104	10In the money	-94	542.96%
150	125	-25	378.38%	71.00	19	4In the money	-15	632.13%
104	91	-13	542.49%	72.00	65	12In the money	-53	509.11%
121	117	-4	706.34%	73.00	57	0In the money	-57	687.13%
260	277	+17	733.26%	74.00	28	0In the money	-28	620.10%
221	228	+7	455.36%	75.00	120	14In the money	-106	643.89%
78	78	0	473.66%	76.00	108	4In the money	-104	667.15%
61	61	0	789.58%	77.00	42	0In the money	-42	689.93%
84	84	0	0.00%	78.00	159	2In the money	-157	791.33%
48	48	0	700.73%	79.00	30	4In the money	-26	734.13%
385	385	0	543.59%	80.00	153	39In the money	-114	755.59%
36	21	-15	0.00%	81.00	58	0In the money	-58	0.00%
27	27	0	742.13%	82.00	74	10In the money	-64	797.32%
38	38	0	0.00%	83.00	16	0In the money	-16	0.00%
30	30	0	0.00%	84.00	4	2In the money	-2	0.00%
286	286	0	0.00%	85.00	2	0In the money	-2	0.00%
70	70	0	0.00%	86.00	0	0In the money	0New	0.00%
32	32	0	0.00%	87.00	2	0In the money	-2	0.00%
34	34	0	829.34%	88.00	3	0In the money	-3	0.00%
31	31	0	0.00%	89.00	0	0In the money	0New	0.00%
156	155	-1	759.90%	90.00	12	0In the money	-12	0.00%
26	26	0	0.00%	91.00	1	0In the money	-1	0.00%
34	34	0	0.00%	92.00	0	0In the money	0New	0.00%
94	94	0	0.00%	93.00	54	0In the money	-54	0.00%
57	57	0	0.00%	94.00	10	0In the money	-10	0.00%
37	37	0	0.00%	95.00	3	0In the money	-3	0.00%
13	13	0	0.00%	96.00	52	0In the money	-52	0.00%

Showing strikes 1–50 of 79

Oct 30, 2026EXPIRATION184 contracts / 92 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $57.00

Jump to ATM

AEHR option chain expiring 2026-10-30, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
0	0In the money	0New	0.00%	35.00	2	2	0	223.11%
0	0In the money	0New	0.00%	40.00	0	1	+1New	141.08%
0	0In the money	0New	86.27%	42.50	0	0	0New	146.66%
0	0In the money	0New	82.84%	43.00	0	0	0New	141.94%
0	0In the money	0New	106.74%	43.50	0	1	+1New	139.51%
0	0In the money	0New	0.00%	44.00	11	12	+1	125.52%
0	1In the money	+1New	98.85%	44.50	11	11	0	127.96%
0	0In the money	0New	69.48%	45.00	34	34	0	131.43%
0	1In the money	+1New	91.09%	45.50	1	2	+1	128.52%
0	0In the money	0New	93.93%	46.00	1	9	+8	125.49%
0	0In the money	0New	100.30%	46.50	2	6	+4	128.86%
0	0In the money	0New	104.37%	47.00	2	3	+1	122.31%
0	0In the money	0New	107.04%	47.50	1	106	+105	124.71%
0	0In the money	0New	95.38%	48.00	1	2	+1	122.33%
0	0In the money	0New	100.85%	48.50	0	4	+4New	122.36%
0	0In the money	0New	96.09%	49.00	43	45	+2	123.19%
0	0In the money	0New	102.38%	49.50	3	5	+2	123.51%
1	4In the money	+3	99.82%	50.00	23	27	+4	119.02%
0	0In the money	0New	111.47%	51.00	0	4	+4New	122.09%
0	0In the money	0New	101.86%	52.00	1	3	+2	121.36%
0	3In the money	+3New	104.66%	53.00	72	75	+3	115.72%
0	0In the money	0New	98.67%	54.00	26	32	+6	120.14%
8	8In the money	0	107.95%	55.00	495	535	+40	113.86%
0	19In the money	+19New	103.97%	56.00	8	11	+3	116.04%
STOCK PRICE $56.58
0	4	+4New	108.05%	57.00NEAREST ATM	32	37In the money	+5	116.80%
0	6	+6New	108.29%	58.00	0	3In the money	+3New	116.18%
0	11	+11New	104.75%	59.00	3	12In the money	+9	112.67%
12	95	+83	107.03%	60.00	236	260In the money	+24	117.50%
0	5	+5New	106.40%	61.00	5	12In the money	+7	112.93%
11	25	+14	107.07%	62.00	35	38In the money	+3	113.80%
24	26	+2	109.36%	63.00	17	22In the money	+5	122.74%
13	22	+9	103.56%	64.00	13	13In the money	0	119.90%
55	78	+23	106.70%	65.00	164	150In the money	-14	127.81%
15	29	+14	101.75%	66.00	8	8In the money	0	124.96%
42	48	+6	105.02%	66.50	25	25In the money	0	124.13%
17	26	+9	104.19%	67.00	11	11In the money	0	118.16%
6	14	+8	104.43%	67.50	0	0In the money	0New	130.99%
46	46	0	108.90%	68.00	18	18In the money	0	129.59%
10	13	+3	105.77%	68.50	1	1In the money	0	127.85%
13	22	+9	106.97%	69.00	15	15In the money	0	130.98%
154	193	+39	105.22%	70.00	146	137In the money	-9	131.72%
20	37	+17	110.40%	71.00	16	16In the money	0	125.38%
45	43	-2	113.34%	72.00	60	51In the money	-9	140.23%
472	472	0	108.51%	73.00	33	33In the money	0	136.04%
77	78	+1	118.26%	74.00	89	94In the money	+5	115.06%
104	154	+50	111.23%	75.00	116	114In the money	-2	146.16%
30	44	+14	111.75%	76.00	60	59In the money	-1	143.35%
39	44	+5	134.14%	77.00	81	81In the money	0	148.00%
38	43	+5	147.84%	78.00	85	85In the money	0	148.15%
19	23	+4	123.49%	79.00	21	20In the money	-1	152.52%

Showing strikes 1–50 of 92

Nov 06, 2026EXPIRATION182 contracts / 91 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $57.00

Jump to ATM

AEHR option chain expiring 2026-11-06, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
2	5	+3	135.39%	81.00	15	16In the money	+1	150.47%
37	38	+1	137.48%	82.00	22	23In the money	+1	151.87%
14	14	0	135.77%	83.00	14	14In the money	0	144.19%
1	3	+2	138.82%	84.00	13	13In the money	0	158.51%
43	49	+6	139.18%	85.00	168	157In the money	-11	157.43%
17	128	+111	134.87%	86.00	6	6In the money	0	155.92%
13	13	0	137.64%	87.00	10	10In the money	0	163.62%
17	23	+6	140.38%	88.00	18	18In the money	0	161.89%
65	65	0	141.45%	89.00	12	12In the money	0	164.80%
118	148	+30	140.66%	90.00	147	147In the money	0	157.09%
12	12	0	143.21%	91.00	3	4In the money	+1	170.49%
14	14	0	145.71%	92.00	7	8In the money	+1	162.49%
9	9	0	148.18%	93.00	5	5In the money	0	168.02%
3	4	+1	150.61%	94.00	1	1In the money	0	170.66%
65	68	+3	153.00%	95.00	9	9In the money	0	170.29%
4	4	0	155.36%	96.00	1	1In the money	0	169.66%
13	13	0	157.69%	97.00	7	7In the money	0	175.30%
88	88	0	159.98%	98.00	10	10In the money	0	171.19%
68	68	0	162.24%	99.00	3	3In the money	0	173.56%
139	140	+1	153.73%	100.00	29	29In the money	0	172.33%
5	5	0	166.68%	101.00	0	0In the money	0New	178.20%
23	24	+1	166.84%	102.00	1	1In the money	0	180.48%
44	44	0	168.97%	103.00	0	0In the money	0New	179.09%
6	6	0	171.07%	104.00	0	0In the money	0New	181.29%
36	36	0	173.14%	105.00	26	26In the money	0	187.13%
6	6	0	160.62%	106.00	0	0In the money	0New	181.50%
127	127	0	177.21%	107.00	1	0In the money	-1	187.68%
45	45	0	179.20%	108.00	1	0In the money	-1	193.55%
1	1	0	181.17%	109.00	0	0In the money	0New	191.81%
55	56	+1	180.91%	110.00	3	1In the money	-2	189.67%
35	35	0	185.04%	111.00	2	0In the money	-2	195.84%
2	2	0	186.94%	112.00	1	0In the money	-1	193.60%
0	0	0New	188.82%	113.00	0	0In the money	0New	199.79%
4	4	0	190.68%	114.00	0	0In the money	0New	197.44%
54	54	0	192.52%	115.00	3	1In the money	-2	199.33%
28	29	+1	201.40%	120.00	3	1In the money	-2	203.67%
19	20	+1	209.82%	125.00	7	0In the money	-7	212.26%
25	25	0	217.82%	130.00	0	0In the money	0New	220.44%
0	0	0New	234.57%	135.00	0	0In the money	0New	215.84%
8	8	0	242.02%	140.00	0	0In the money	0New	235.68%
29	29	0	249.15%	145.00	0	0In the money	0New	229.93%

Showing strikes 51–91 of 91

Nov 13, 2026EXPIRATION150 contracts / 75 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $57.00

Jump to ATM

AEHR option chain expiring 2026-11-13, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
0	0In the money	0New	118.55%	35.00	1	1	0	142.49%
0	0In the money	0New	125.13%	40.00	0	0	0New	135.37%
0	0In the money	0New	128.72%	45.00	1	2	+1	135.15%
12	11In the money	-1	127.51%	50.00	3	14	+11	137.07%
0	0In the money	0New	128.27%	51.00	0	1	+1New	133.43%
0	0In the money	0New	127.47%	52.00	1	3	+2	134.53%
0	0In the money	0New	127.22%	53.00	1	2	+1	132.18%
0	0In the money	0New	123.62%	54.00	0	2	+2New	129.49%
0	0In the money	0New	124.42%	55.00	54	52	-2	131.16%
0	8In the money	+8New	126.62%	56.00	4	5	+1	132.37%
STOCK PRICE $56.58
0	0	0New	126.49%	57.00NEAREST ATM	0	0In the money	0New	132.22%
0	1	+1New	122.27%	58.00	2	3In the money	+1	134.43%
0	7	+7New	126.85%	59.00	4	4In the money	0	133.48%
8	8	0	127.36%	60.00	75	73In the money	-2	136.77%
4	5	+1	125.65%	61.00	7	7In the money	0	135.12%
1	1	0	126.34%	62.00	6	6In the money	0	133.09%
5	5	0	125.75%	63.00	7	7In the money	0	134.43%
18	18	0	126.69%	64.00	2	2In the money	0	133.61%
38	45	+7	125.40%	65.00	69	72In the money	+3	133.38%
2	2	0	126.67%	66.00	7	9In the money	+2	133.79%
0	0	0New	122.69%	67.00	5	5In the money	0	134.91%
0	0	0New	123.32%	68.00	2	3In the money	+1	133.79%
0	0	0New	123.67%	69.00	3	1In the money	-2	130.28%
26	36	+10	122.13%	70.00	54	57In the money	+3	136.74%
0	0	0New	124.07%	71.00	0	0In the money	0New	133.68%
7	7	0	124.13%	72.00	2	2In the money	0	135.64%
0	1	+1New	123.93%	73.00	0	0In the money	0New	132.98%
0	0	0New	124.65%	74.00	4	4In the money	0	134.50%
10	11	+1	125.15%	75.00	34	34In the money	0	133.52%
5	7	+2	124.79%	76.00	7	7In the money	0	133.46%
34	35	+1	123.49%	77.00	0	1In the money	+1New	138.13%
22	22	0	125.32%	78.00	0	0In the money	0New	136.47%
2	2	0	127.03%	79.00	0	1In the money	+1New	138.42%
7	10	+3	121.15%	80.00	43	48In the money	+5	129.20%
0	0	0New	122.43%	81.00	2	2In the money	0	137.90%
36	36	0	127.62%	82.00	0	0In the money	0New	139.47%
0	1	+1New	122.89%	83.00	15	17In the money	+2	139.46%
20	20	0	122.83%	84.00	12	12In the money	0	139.25%
24	28	+4	125.38%	85.00	29	24In the money	-5	135.57%
4	4	0	124.05%	86.00	22	22In the money	0	144.69%
15	15	0	124.44%	87.00	5	5In the money	0	139.11%
2	2	0	128.86%	88.00	22	21In the money	-1	141.64%
45	45	0	124.76%	89.00	3	3In the money	0	142.35%
12	11	-1	123.46%	90.00	8	8In the money	0	139.11%
2	5	+3	129.20%	91.00	0	0In the money	0New	143.41%
9	9	0	140.05%	92.00	0	0In the money	0New	139.66%
15	15	0	129.86%	93.00	4	4In the money	0	139.74%
17	17	0	131.93%	94.00	0	0In the money	0New	141.93%
28	26	-2	128.57%	95.00	17	16In the money	-1	146.30%
1	1	0	130.53%	96.00	4	4In the money	0	143.89%

Showing strikes 1–50 of 75

Nov 20, 2026EXPIRATION94 contracts / 47 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $57.00

Jump to ATM

AEHR option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
2	3In the money	+1	123.39%	35.00	3	39	+36	120.47%
0	0In the money	0New	119.37%	40.00	45	52	+7	125.22%
8	9In the money	+1	116.40%	45.00	95	105	+10	121.97%
42	55In the money	+13	118.77%	50.00	148	152	+4	125.75%
0	0In the money	0New	117.33%	51.00	3	6	+3	125.05%
0	0In the money	0New	117.30%	52.00	3	12	+9	124.87%
0	1In the money	+1New	119.43%	53.00	1	0	-1	126.03%
0	0In the money	0New	121.10%	54.00	2	4	+2	125.95%
16	16In the money	0	117.41%	55.00	136	143	+7	123.05%
0	3In the money	+3New	115.91%	56.00	0	1	+1New	125.59%
STOCK PRICE $56.58
0	0	0New	118.11%	57.00NEAREST ATM	1	2In the money	+1	124.53%
0	0	0New	116.74%	58.00	3	3In the money	0	123.96%
0	1	+1New	116.66%	59.00	1	2In the money	+1	123.89%
23	45	+22	116.26%	60.00	124	127In the money	+3	123.53%
6	4	-2	115.55%	61.00	0	0In the money	0New	123.67%
5	6	+1	115.34%	62.00	2	2In the money	0	123.53%
35	35	0	115.64%	63.00	25	25In the money	0	123.12%
28	56	+28	115.66%	64.00	21	21In the money	0	124.06%
425	584	+159	119.54%	65.00	204	185In the money	-19	123.11%
0	0	0New	114.89%	66.00	0	0In the money	0New	119.40%
0	0	0New	115.79%	67.00	1	1In the money	0	121.25%
0	0	0New	112.99%	68.00	11	12In the money	+1	122.90%
0	0	0New	114.27%	69.00	0	0In the money	0New	122.64%
78	108	+30	113.55%	70.00	493	487In the money	-6	119.47%
3	4	+1	113.02%	71.00	0	0In the money	0New	123.20%
0	5	+5New	113.66%	72.00	0	35In the money	+35New	123.17%
0	2	+2New	113.14%	73.00	2	2In the money	0	122.94%
3	7	+4	113.37%	74.00	1	1In the money	0	124.41%
255	332	+77	113.41%	75.00	1,083	915In the money	-168	120.82%
0	5	+5New	113.77%	76.00	1	1In the money	0	123.96%
3	6	+3	113.40%	77.00	0	0In the money	0New	126.01%
250	244	-6	115.82%	80.00	364	359In the money	-5	119.31%
363	356	-7	119.68%	85.00	214	218In the money	+4	124.52%
324	325	+1	119.75%	90.00	479	479In the money	0	124.13%
397	386	-11	116.65%	95.00	393	393In the money	0	129.06%
577	732	+155	125.11%	100.00	259	259In the money	0	128.07%
56	55	-1	125.15%	105.00	371	370In the money	-1	131.47%
244	234	-10	127.55%	110.00	220	220In the money	0	136.35%
62	60	-2	132.36%	115.00	174	172In the money	-2	137.17%
392	385	-7	134.57%	120.00	100	100In the money	0	147.22%
62	62	0	138.08%	125.00	11	0In the money	-11	156.79%
59	58	-1	143.48%	130.00	2	2In the money	0	159.70%
22	24	+2	146.13%	135.00	1	0In the money	-1	157.85%
86	86	0	151.01%	140.00	0	0In the money	0New	163.31%
67	67	0	155.67%	145.00	0	0In the money	0New	168.55%
58	58	0	160.14%	150.00	0	0In the money	0New	177.75%
17	17	0	164.44%	155.00	0	0In the money	0New	178.42%

Nov 27, 2026EXPIRATION126 contracts / 63 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $57.00

Jump to ATM

AEHR option chain expiring 2026-11-27, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
0	0	0New	118.49%	97.00	0	0In the money	0New	124.85%
1	1	0	123.27%	98.00	0	0In the money	0New	118.49%
10	10	0	124.09%	99.00	0	0In the money	0New	129.73%
12	14	+2	124.04%	100.00	1	1In the money	0	128.34%
9	9	0	125.58%	101.00	0	0In the money	0New	126.73%
0	0	0New	126.26%	102.00	0	0In the money	0New	128.32%
11	8	-3	130.68%	105.00	4	4In the money	0	125.66%
0	1	+1New	135.87%	110.00	10	10In the money	0	132.81%
5	5	0	142.39%	115.00	1	6In the money	+5	135.23%
11	11	0	147.58%	120.00	3	3In the money	0	136.59%
0	0	0New	153.38%	125.00	0	0In the money	0New	142.47%
0	0	0New	158.88%	130.00	0	0In the money	0New	138.70%
4	4	0	164.12%	135.00	0	0In the money	0New	150.56%

Showing strikes 51–63 of 63

Dec 04, 2026EXPIRATION90 contracts / 45 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $57.00

Jump to ATM

AEHR option chain expiring 2026-12-04, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
0	0In the money	0New	129.68%	30.00	0	0	0New	142.00%
0	0In the money	0New	121.26%	35.00	0	0	0New	116.95%
0	0In the money	0New	117.07%	40.00	0	0	0New	113.98%
0	0In the money	0New	113.24%	45.00	0	0	0New	113.04%
0	0In the money	0New	111.20%	50.00	0	0	0New	113.95%
0	0In the money	0New	111.11%	51.00	0	0	0New	113.86%
0	0In the money	0New	110.74%	52.00	0	5	+5New	114.91%
0	1In the money	+1New	112.89%	53.00	0	0	0New	113.55%
0	0In the money	0New	109.89%	54.00	0	0	0New	114.02%
0	0In the money	0New	111.46%	55.00	0	0	0New	116.26%
0	0In the money	0New	110.73%	56.00	0	1	+1New	116.20%
STOCK PRICE $56.58
0	0	0New	111.09%	57.00NEAREST ATM	0	0In the money	0New	115.90%
0	0	0New	110.55%	58.00	0	0In the money	0New	114.72%
0	0	0New	111.09%	59.00	0	0In the money	0New	113.98%
0	0	0New	110.11%	60.00	0	0In the money	0New	114.35%
0	0	0New	110.21%	61.00	0	0In the money	0New	114.49%
0	0	0New	114.02%	62.00	0	0In the money	0New	115.09%
0	0	0New	111.10%	63.00	0	0In the money	0New	115.49%
0	0	0New	109.94%	64.00	0	0In the money	0New	116.37%
0	0	0New	109.90%	65.00	0	0In the money	0New	118.38%
0	0	0New	109.66%	66.00	0	0In the money	0New	114.27%
0	0	0New	111.93%	67.00	0	1In the money	+1New	116.62%
0	0	0New	110.00%	68.00	0	0In the money	0New	116.14%
0	0	0New	110.60%	69.00	0	0In the money	0New	116.17%
0	0	0New	108.26%	70.00	0	2In the money	+2New	116.72%
0	0	0New	109.23%	71.00	0	0In the money	0New	116.44%
0	0	0New	110.44%	72.00	0	0In the money	0New	115.30%
0	0	0New	110.07%	73.00	0	0In the money	0New	116.85%
0	0	0New	109.90%	74.00	0	0In the money	0New	116.84%
0	5	+5New	113.00%	75.00	0	0In the money	0New	117.44%
0	0	0New	109.50%	76.00	0	0In the money	0New	117.92%
0	0	0New	113.22%	77.00	0	0In the money	0New	118.29%
0	0	0New	114.13%	78.00	0	0In the money	0New	119.32%
0	0	0New	113.74%	79.00	0	0In the money	0New	120.26%
0	0	0New	114.46%	80.00	0	0In the money	0New	120.32%
0	0	0New	113.81%	81.00	0	0In the money	0New	120.26%
0	0	0New	114.31%	82.00	0	0In the money	0New	118.40%
0	0	0New	114.72%	83.00	0	0In the money	0New	118.93%
0	0	0New	114.13%	84.00	0	0In the money	0New	119.38%
0	0	0New	114.33%	85.00	0	0In the money	0New	117.93%
0	0	0New	114.91%	86.00	0	0In the money	0New	118.15%
0	0	0New	114.93%	87.00	0	0In the money	0New	122.04%
0	0	0New	115.35%	88.00	0	0In the money	0New	119.29%
0	0	0New	115.18%	89.00	0	0In the money	0New	120.24%
0	0	0New	120.54%	90.00	0	0In the money	0New	122.14%

Dec 18, 2026EXPIRATION68 contracts / 34 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $55.00

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AEHR option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
109	109In the money	0	110.51%	35.00	153	179	+26	115.60%
41	41In the money	0	107.09%	40.00	725	725	0	110.87%
64	64In the money	0	105.50%	45.00	512	523	+11	110.06%
12	12In the money	0	106.44%	50.00	615	631	+16	110.06%
31	30In the money	-1	107.52%	55.00NEAREST ATM	192	210	+18	111.75%
STOCK PRICE $56.58
22	24	+2	109.37%	60.00	432	440In the money	+8	112.60%
38	39	+1	111.59%	65.00	318	322In the money	+4	109.97%
120	122	+2	109.16%	70.00	357	329In the money	-28	110.07%
125	127	+2	108.89%	75.00	608	613In the money	+5	111.92%
316	332	+16	109.07%	80.00	312	307In the money	-5	109.86%
284	280	-4	109.68%	85.00	295	276In the money	-19	111.45%
228	263	+35	110.18%	90.00	296	292In the money	-4	111.06%
282	283	+1	112.35%	95.00	256	255In the money	-1	113.92%
806	806	0	110.22%	100.00	328	328In the money	0	115.56%
239	238	-1	104.92%	105.00	122	122In the money	0	113.67%
441	439	-2	113.09%	110.00	230	230In the money	0	117.33%
211	211	0	109.16%	115.00	38	38In the money	0	117.68%
387	396	+9	109.69%	120.00	34	33In the money	-1	121.51%
482	484	+2	110.24%	125.00	7	7In the money	0	126.51%
199	199	0	115.41%	130.00	9	9In the money	0	124.42%
233	233	0	116.09%	135.00	10	10In the money	0	122.39%
593	594	+1	117.37%	140.00	2	2In the money	0	131.17%
112	112	0	108.04%	145.00	4	2In the money	-2	130.57%
358	366	+8	126.76%	150.00	5	4In the money	-1	134.43%
2,081	2,081	0	109.33%	155.00	0	0In the money	0New	135.48%
220	220	0	127.76%	160.00	2	0In the money	-2	139.06%
40	40	0	117.51%	165.00	0	0In the money	0New	135.41%
54	54	0	124.75%	170.00	0	0In the money	0New	145.83%
293	293	0	129.41%	175.00	0	0In the money	0New	149.04%
75	76	+1	133.89%	180.00	0	0In the money	0New	152.16%
20	20	0	134.46%	185.00	0	0In the money	0New	155.18%
79	79	0	136.87%	190.00	0	0In the money	0New	158.10%
105	104	-1	139.20%	195.00	0	0In the money	0New	153.47%
355	355	0	131.49%	200.00	0	0In the money	0New	163.70%

Jan 15, 2027EXPIRATION90 contracts / 45 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $55.00

Jump to ATM

AEHR option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
10	10In the money	0	0.00%	2.50	98	98	0	261.25%
33	33In the money	0	0.00%	5.00	3,844	3,844	0	199.69%
489	489In the money	0	0.00%	7.50	13,130	13,130	0	165.53%
228	228In the money	0	0.00%	10.00	3,878	3,878	0	162.26%
354	354In the money	0	0.00%	12.50	728	728	0	160.58%
263	263In the money	0	0.00%	15.00	602	600	-2	118.70%
248	248In the money	0	0.00%	17.50	164	164	0	131.66%
432	432In the money	0	0.00%	20.00	321	321	0	121.99%
2,596	2,596In the money	0	95.24%	22.50	183	183	0	116.07%
808	806In the money	-2	99.38%	25.00	399	399	0	111.89%
4,069	4,069In the money	0	101.22%	30.00	596	593	-3	104.51%
655	659In the money	+4	102.32%	35.00	709	706	-3	105.90%
3,943	3,943In the money	0	100.18%	40.00	455	457	+2	106.86%
271	228In the money	-43	103.73%	45.00	251	264	+13	107.92%
341	326In the money	-15	103.34%	50.00	2,487	2,487	0	107.47%
108	142In the money	+34	103.06%	55.00NEAREST ATM	1,091	1,103	+12	106.76%
STOCK PRICE $56.58
74	94	+20	103.23%	60.00	502	499In the money	-3	107.57%
267	268	+1	103.74%	65.00	205	194In the money	-11	105.54%
479	471	-8	105.02%	70.00	836	876In the money	+40	107.55%
474	461	-13	106.10%	75.00	161	187In the money	+26	105.56%
179	180	+1	104.87%	80.00	671	727In the money	+56	108.52%
149	143	-6	99.86%	85.00	265	264In the money	-1	108.47%
302	301	-1	100.67%	90.00	390	389In the money	-1	109.70%
252	233	-19	106.70%	95.00	136	134In the money	-2	110.92%
652	654	+2	108.09%	100.00	242	242In the money	0	105.70%
135	135	0	103.97%	105.00	138	138In the money	0	111.52%
349	349	0	107.09%	110.00	214	214In the money	0	111.74%
345	348	+3	106.01%	115.00	84	84In the money	0	113.55%
280	280	0	104.78%	120.00	227	227In the money	0	113.86%
100	100	0	105.14%	125.00	66	66In the money	0	115.38%
301	215	-86	106.61%	130.00	61	61In the money	0	116.40%
91	91	0	110.09%	135.00	7	7In the money	0	116.84%
508	509	+1	108.37%	140.00	38	38In the money	0	120.57%
83	82	-1	105.54%	145.00	82	82In the money	0	120.14%
472	451	-21	105.84%	150.00	68	68In the money	0	120.46%
19	19	0	113.58%	155.00	2	2In the money	0	121.97%
163	133	-30	112.96%	160.00	4	4In the money	0	128.42%
114	114	0	111.76%	165.00	69	69In the money	0	126.16%
195	195	0	115.15%	170.00	1	0In the money	-1	129.04%
212	212	0	114.36%	175.00	2	0In the money	-2	129.65%
10	10	0	116.57%	180.00	5	0In the money	-5	132.34%
79	79	0	118.71%	185.00	0	0In the money	0New	134.94%
19	19	0	120.78%	190.00	0	0In the money	0New	134.94%
311	311	0	121.62%	195.00	0	0In the money	0New	134.47%
311	311	0	124.73%	200.00	0	0In the money	0New	139.75%

Mar 19, 2027EXPIRATION68 contracts / 34 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $55.00

Jump to ATM

AEHR option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
11	10In the money	-1	105.21%	35.00	82	88	+6	104.14%
10	10In the money	0	106.07%	40.00	55	57	+2	105.47%
4	4In the money	0	104.84%	45.00	24	24	0	105.00%
25	37In the money	+12	104.45%	50.00	126	126	0	105.19%
9	20In the money	+11	103.42%	55.00NEAREST ATM	25	29	+4	106.91%
STOCK PRICE $56.58
50	53	+3	105.31%	60.00	114	115In the money	+1	104.79%
1,172	1,198	+26	102.30%	65.00	190	211In the money	+21	104.01%
19	32	+13	102.53%	70.00	128	135In the money	+7	106.39%
83	100	+17	103.98%	75.00	47	49In the money	+2	105.77%
93	107	+14	104.03%	80.00	37	45In the money	+8	105.85%
626	623	-3	102.40%	85.00	57	59In the money	+2	105.68%
213	215	+2	102.45%	90.00	24	24In the money	0	105.76%
47	47	0	105.21%	95.00	12	12In the money	0	106.22%
614	1,125	+511	106.27%	100.00	122	122In the money	0	105.98%
52	52	0	103.91%	105.00	19	19In the money	0	105.92%
198	200	+2	103.81%	110.00	52	52In the money	0	107.45%
60	60	0	104.56%	115.00	68	51In the money	-17	107.65%
68	67	-1	104.43%	120.00	120	120In the money	0	105.87%
23	23	0	104.85%	125.00	17	17In the money	0	108.59%
135	135	0	104.92%	130.00	65	65In the money	0	108.97%
43	43	0	107.89%	135.00	1	1In the money	0	109.54%
56	61	+5	108.53%	140.00	1	1In the money	0	110.38%
31	31	0	109.21%	145.00	1	1In the money	0	110.28%
494	355	-139	109.98%	150.00	2	2In the money	0	110.50%
15	15	0	110.25%	155.00	3	3In the money	0	111.84%
33	33	0	108.28%	160.00	2	2In the money	0	110.67%
23	23	0	111.13%	165.00	3	3In the money	0	110.66%
20	20	0	111.48%	170.00	0	0In the money	0New	112.20%
13	13	0	108.99%	175.00	0	0In the money	0New	113.63%
19	19	0	109.27%	180.00	0	0In the money	0New	114.90%
7	7	0	108.95%	185.00	1	1In the money	0	117.11%
366	366	0	112.84%	190.00	5	5In the money	0	115.88%
12	12	0	110.09%	195.00	5	5In the money	0	114.05%
510	511	+1	109.76%	200.00	1	1In the money	0	118.74%

Jun 17, 2027EXPIRATION34 contracts / 17 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $55.00

Jump to ATM

AEHR option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
1	1In the money	0	104.12%	35.00	1	11	+10	105.16%
0	0In the money	0New	104.27%	40.00	11	26	+15	103.38%
1	2In the money	+1	102.67%	45.00	4	4	0	105.25%
14	16In the money	+2	102.95%	50.00	16	18	+2	103.79%
2	5In the money	+3	102.71%	55.00NEAREST ATM	4	6	+2	103.88%
STOCK PRICE $56.58
10	12	+2	102.49%	60.00	13	14In the money	+1	104.24%
8	11	+3	102.43%	65.00	23	23In the money	0	104.70%
9	10	+1	102.06%	70.00	6	8In the money	+2	104.55%
0	0	0New	102.61%	75.00	4	4In the money	0	104.72%
26	26	0	103.88%	80.00	4	5In the money	+1	105.07%
0	0	0New	102.62%	85.00	0	3In the money	+3New	105.07%
10	5	-5	102.22%	90.00	0	1In the money	+1New	105.37%
1	2	+1	102.47%	95.00	12	12In the money	0	105.48%
38	38	0	103.73%	100.00	1	1In the money	0	104.54%
0	1	+1New	103.20%	105.00	0	0In the money	0New	104.07%
34	44	+10	106.12%	110.00	1	17In the money	+16	105.60%
14	14	0	104.07%	115.00	0	0In the money	0New	105.29%

Jan 21, 2028EXPIRATION90 contracts / 45 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $55.00

Jump to ATM

AEHR option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
22	22In the money	0	149.99%	2.50	16	16	0	138.01%
1	1In the money	0	115.59%	5.00	56	56	0	157.10%
3	3In the money	0	119.14%	7.50	218	218	0	108.70%
3	3In the money	0	115.04%	10.00	215	214	-1	105.54%
46	46In the money	0	109.78%	12.50	390	392	+2	106.56%
35	35In the money	0	106.28%	15.00	2,667	2,635	-32	105.71%
50	50In the money	0	103.85%	17.50	47	77	+30	104.98%
113	113In the money	0	105.28%	20.00	217	247	+30	105.05%
171	171In the money	0	105.28%	22.50	20	20	0	104.59%
2,361	2,361In the money	0	105.40%	25.00	181	181	0	104.12%
2,285	2,285In the money	0	105.33%	30.00	144	145	+1	103.11%
170	170In the money	0	104.80%	35.00	68	68	0	105.51%
1,032	1,032In the money	0	104.84%	40.00	120	120	0	105.68%
40	40In the money	0	103.77%	45.00	26	27	+1	106.08%
4,218	4,222In the money	+4	102.50%	50.00	92	93	+1	105.25%
132	133In the money	+1	102.10%	55.00NEAREST ATM	66	66	0	105.48%
STOCK PRICE $56.58
73	75	+2	104.66%	60.00	106	116In the money	+10	106.00%
135	135	0	105.60%	65.00	148	168In the money	+20	104.79%
62	62	0	102.29%	70.00	27	28In the money	+1	105.61%
96	95	-1	102.64%	75.00	72	72In the money	0	102.98%
233	234	+1	101.79%	80.00	24	29In the money	+5	102.60%
59	59	0	104.18%	85.00	255	255In the money	0	102.73%
65	64	-1	104.41%	90.00	34	34In the money	0	105.03%
1,233	1,235	+2	104.60%	95.00	34	34In the money	0	105.59%
200	213	+13	104.57%	100.00	282	282In the money	0	104.27%
33	33	0	101.95%	105.00	83	83In the money	0	105.18%
80	82	+2	102.37%	110.00	17	17In the money	0	104.88%
71	71	0	101.43%	115.00	22	22In the money	0	105.41%
178	178	0	101.94%	120.00	6	6In the money	0	103.90%
175	175	0	101.50%	125.00	1	1In the money	0	105.52%
19	18	-1	102.35%	130.00	12	12In the money	0	106.61%
57	57	0	104.30%	135.00	2	2In the money	0	102.91%
46	46	0	102.51%	140.00	9	9In the money	0	105.23%
312	308	-4	102.64%	145.00	62	62In the money	0	105.29%
182	182	0	102.47%	150.00	0	0In the money	0New	105.44%
3	3	0	102.41%	155.00	16	16In the money	0	105.91%
33	33	0	102.90%	160.00	0	0In the money	0New	105.83%
7	7	0	102.70%	165.00	17	17In the money	0	107.04%
101	102	+1	102.83%	170.00	0	0In the money	0New	107.49%
383	380	-3	102.26%	175.00	0	0In the money	0New	104.74%
14	14	0	102.91%	180.00	0	0In the money	0New	105.96%
8	9	+1	102.64%	185.00	0	0In the money	0New	105.87%
7	7	0	102.75%	190.00	36	36In the money	0	106.17%
23	23	0	103.68%	195.00	33	33In the money	0	106.40%
643	646	+3	105.24%	200.00	4	4In the money	0	106.55%

Dec 15, 2028EXPIRATION68 contracts / 34 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $55.00

Jump to ATM

AEHR option chain expiring 2028-12-15, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
87	87In the money	0	104.47%	35.00	67	67	0	102.61%
5	5In the money	0	104.47%	40.00	61	61	0	104.20%
139	140In the money	+1	103.34%	45.00	140	140	0	104.61%
177	177In the money	0	103.67%	50.00	124	124	0	105.52%
19	19In the money	0	102.89%	55.00NEAREST ATM	8	8	0	100.82%
STOCK PRICE $56.58
65	65	0	103.27%	60.00	108	53In the money	-55	103.57%
30	30	0	103.32%	65.00	15	15In the money	0	104.62%
72	72	0	103.11%	70.00	35	35In the money	0	104.55%
59	59	0	104.18%	75.00	45	45In the money	0	104.78%
128	128	0	103.18%	80.00	53	53In the money	0	104.59%
54	54	0	103.12%	85.00	15	15In the money	0	104.91%
155	155	0	103.60%	90.00	13	13In the money	0	104.35%
103	104	+1	103.59%	95.00	13	13In the money	0	105.33%
143	142	-1	103.80%	100.00	14	14In the money	0	104.96%
20	20	0	103.22%	105.00	133	133In the money	0	103.48%
36	36	0	103.38%	110.00	5	5In the money	0	104.35%
33	33	0	103.44%	115.00	5	5In the money	0	104.10%
140	140	0	102.93%	120.00	3	3In the money	0	102.94%
46	46	0	102.99%	125.00	1	1In the money	0	104.27%
518	518	0	102.82%	130.00	4	4In the money	0	105.50%
36	35	-1	103.06%	135.00	3	3In the money	0	104.85%
83	83	0	102.76%	140.00	0	0In the money	0New	104.12%
25	25	0	104.58%	145.00	0	0In the money	0New	105.26%
195	195	0	102.63%	150.00	23	24In the money	+1	105.50%
8	8	0	104.79%	155.00	0	0In the money	0New	104.36%
132	132	0	103.06%	160.00	0	0In the money	0New	104.61%
27	27	0	104.35%	165.00	0	0In the money	0New	105.63%
20	20	0	104.38%	170.00	0	0In the money	0New	105.60%
219	219	0	103.46%	175.00	3	3In the money	0	104.66%
2	2	0	103.10%	180.00	0	0In the money	0New	104.50%
3	3	0	103.63%	185.00	0	0In the money	0New	105.13%
5	5	0	103.52%	190.00	10	10In the money	0	105.38%
7	7	0	103.67%	195.00	0	0In the money	0New	105.39%
107	109	+2	103.35%	200.00	2	2In the money	0	106.39%

Jan 19, 2029EXPIRATION50 contracts / 25 strikes

SAVED STOCK PRICE$56.58Nearest ATM strike $55.00

Jump to ATM

AEHR option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
Calls				Strike	Puts
Prev OI	Open interest	Change	IV	Strike	Prev OI	Open interest	Change	IV
5	5In the money	0	104.08%	35.00	1	4	+3	104.43%
1	1In the money	0	103.90%	40.00	6	7	+1	103.92%
10	10In the money	0	105.08%	45.00	13	14	+1	104.70%
12	15In the money	+3	103.10%	50.00	51	39	-12	103.73%
9	10In the money	+1	104.16%	55.00NEAREST ATM	6	6	0	103.89%
STOCK PRICE $56.58
17	17	0	103.76%	60.00	30	23In the money	-7	104.25%
11	11	0	104.49%	65.00	9	6In the money	-3	104.83%
7	10	+3	104.16%	70.00	6	6In the money	0	104.35%
5	13	+8	103.08%	75.00	0	5In the money	+5New	104.92%
3	5	+2	103.32%	80.00	3	3In the money	0	104.89%
12	14	+2	102.85%	85.00	5	5In the money	0	104.83%
22	22	0	103.29%	90.00	10	10In the money	0	104.95%
4	4	0	102.73%	95.00	7	7In the money	0	105.57%
9	9	0	104.08%	100.00	11	11In the money	0	105.03%
10	10	0	102.81%	105.00	1	1In the money	0	105.36%
9	8	-1	104.08%	110.00	4	4In the money	0	105.23%
2	2	0	102.34%	115.00	0	0In the money	0New	105.00%
49	49	0	102.31%	120.00	6	6In the money	0	104.98%
36	35	-1	104.24%	125.00	4	4In the money	0	104.53%
10	10	0	102.48%	130.00	0	0In the money	0New	104.31%
1	1	0	102.40%	135.00	0	0In the money	0New	104.49%
6	6	0	104.71%	140.00	1	1In the money	0	104.26%
16	16	0	103.58%	145.00	2	2In the money	0	105.23%
2	3	+1	102.86%	150.00	0	1In the money	+1New	105.48%
7	7	0	102.71%	155.00	0	0In the money	0New	105.50%

Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.

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